CN209531888U - A kind of convex ribs die craft equipment - Google Patents
A kind of convex ribs die craft equipment Download PDFInfo
- Publication number
- CN209531888U CN209531888U CN201920103425.3U CN201920103425U CN209531888U CN 209531888 U CN209531888 U CN 209531888U CN 201920103425 U CN201920103425 U CN 201920103425U CN 209531888 U CN209531888 U CN 209531888U
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- positioning pin
- clamping
- punch holder
- punch
- limit plate
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Abstract
The utility model discloses a kind of convex ribs die craft equipments, including mandril, nut sleeve, punch holder, formed punch, first dynamic clamping, first limit plate, moving gripper die, first positioning pin, first pressure spring, second dynamic clamping, second limit plate, fixed clamping, second positioning pin and the second pressure spring, the mandril side is fixedly connected with hydraulic cylinder, the mandril other side is equipped with punch holder by nut sleeve compression, described formed punch one end is embedded in punch holder, and it is fixedly connected between formed punch and punch holder by screw, angle forms the type chamber of first of tendons between the punch holder and formed punch, the moving gripper die top is fixedly installed with vertical hydraulic machine, the first dynamic clamping side connect installation with moving gripper die by the first positioning pin, the socket of first positioning pin side center is equipped with the first pressure spring, first limit plate side passes through Screw is fixedly connected with moving gripper die, and the equipment is easy to use, is suitable for minor-diameter steel-tube and is processed.
Description
Technical field
The utility model relates to convex ribs mould technical field, specially a kind of convex ribs die craft equipment.
Background technique
In all kinds of building water supply systems, various tubing are good with its chemical stability, do not corrode, non-scaling, heat transfer system
The advantages that number is low, fluid resistance is small is noticeable, but its impact resistance is poor, easy to aging, thermal expansion coefficient is high, low etc. using pressure
Disadvantage is also paid high attention to by people, the novel rigidity composite pipe that steel pipe and plastic tube are effectively combined using special process
The embedded line plastic-steel tube of convex ribs, the advantages of on the one hand having taken into account inside and outside two layers of tubing, while also preferably overcoming each
The shortcomings that, thus there is good technical characterstic and application prospect, traditional convex ribs molding equipment is processed by the way of rolling,
This method sets the steel pipe processing suitable for major diameter, can not process to minor-diameter steel-tube, therefore, design a kind of convex ribs die craft equipment
It is necessary.
Utility model content
The purpose of this utility model is to provide a kind of convex ribs die craft equipments, to solve mentioned above in the background art ask
Topic.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of convex ribs die craft equipment, including top
Bar, nut sleeve, punch holder, formed punch, the first dynamic clamping, the first limit plate, moving gripper die, the first positioning pin, the first pressure spring, second
Dynamic clamping, the second limit plate, fixed clamping, the second positioning pin and the second pressure spring, the mandril side are fixedly connected with hydraulic cylinder,
The mandril other side by nut sleeve compression punch holder is installed, described formed punch one end is embedded in punch holder, and formed punch and
It is fixedly connected between punch holder by screw, the first dynamic clamping side connect peace with moving gripper die by the first positioning pin
Dress, the socket of first positioning pin side center are equipped with the first pressure spring, and first limit plate side passes through screw and activity
Clamping is fixedly connected, and the second dynamic clamping side connect installation, second positioning with fixed clamping by the second positioning pin
The socket of pin side center is equipped with the second pressure spring, and second limit plate side is fixedly connected by screw with fixed clamping.
Further, between the punch holder and formed punch angle formed first of tendons type chamber.
Further, the moving gripper die top is fixedly installed with vertical hydraulic machine.
Further, the fixed clamping bottom end is fixedly connected with workbench.
Compared with prior art, the utility model beneficial effect achieved is: by that will be put in fixation with steel pipe is squeezed
In the groove of clamping, vertical liquid hydraulic cylinder control moving gripper die is moved down, and is fixed moving gripper die and fixed clamping molding, is led to
It crosses horizontal hydraulic cylinder and pushes mandril, punch holder is driven by nut sleeve, so that formed punch is pressed to the first dynamic clamping and the second dynamic clamping, makes
The type chamber that first of convex ribs is formed between it makes the type chamber that second convex ribs are formed between the first dynamic clamping and moving gripper die, together
When second move clamping and fixed clamping forms the type chamber of second convex ribs, the twice convex ribs molding of steel pipe can be completed, by logical
It crosses horizontal hydraulic cylinder and pushes mandril, punch holder is driven by nut sleeve, retracts formed punch to the left, vertical hydraulic cylinder drive activity folder
Mould drives the first pressure spring and the first dynamic clamping by the first positioning pin, while driving the first limit plate, retracts upwards, finished product touching
It touches, the first dynamic clamping, close to the first limit plate, replys zero-bit, the second dynamic clamping is in the second pressure spring under the elastic force of the first pressure spring
Close to the second limit plate under elastic force, reply zero-bit, it is easy to operate, can the steel pipe directly to minor diameter carry out convex ribs processing.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the balancing pole contraction structure schematic diagram of the utility model；
In figure: 1, mandril；2, nut sleeve；3, punch holder；4, formed punch；5, the first dynamic clamping；6, the first limit plate；7, movable
Clamping；8, the first positioning pin；9, the first pressure spring；10, the second dynamic clamping；11, the second limit plate；12, fixed clamping；13, second
Positioning pin；14, the second pressure spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of convex ribs die craft equipment, including mandril 1, screw
Set 2, punch holder 3, formed punch 4, the first dynamic clamping 5, the first limit plate 6, moving gripper die 7, the first positioning pin 8, the first pressure spring 9, the
Two dynamic clampings 10, the second limit plate 11, fixed clamping 12, the second positioning pin 13 and the second pressure spring 14,1 side of mandril and hydraulic cylinder
It being fixedly connected, 1 other side of mandril is equipped with punch holder 3 by the compression of nut sleeve 2, and 4 one end of formed punch is embedded in punch holder 3, and
It is fixedly connected between formed punch 4 and punch holder 3 by screw, angle forms the type of first of tendons between punch holder 3 and formed punch 4
Chamber, 7 top of moving gripper die are fixedly installed with vertical hydraulic machine, and the first dynamic 5 side of clamping passes through the first positioning pin 8 and moving gripper die
7 connection installations, the socket of 8 side center of the first positioning pin are equipped with the first pressure spring 9, and 6 side of the first limit plate passes through screw and work
Dynamic clamping 7 is fixedly connected, and fixed 12 bottom end of clamping is fixedly connected with workbench, and the second dynamic 10 side of clamping passes through the second positioning pin
13 connect installation with fixed clamping 12, and the socket of 13 side center of the second positioning pin is equipped with the second pressure spring 14, the second limit plate 11
Side is fixedly connected by screw with fixed clamping 12；In use, passing through the groove that steel pipe to be extruded is put in fixed clamping 12
Interior, vertical liquid hydraulic cylinder control moving gripper die 7 moves down, and fixes moving gripper die 7 and the fixed molding of clamping 12, passes through level
Hydraulic Cylinder mandril 1 drives punch holder 3 by nut sleeve 2, formed punch 4 is made to press to the first dynamic clamping 5 and the second dynamic clamping 10,
Make the type chamber for forming first of convex ribs between it, makes the type for forming second convex ribs between the first dynamic clamping 5 and moving gripper die 7
Chamber, while the second dynamic clamping 10 and fixed clamping 12 form the type chamber of second convex ribs, can be completed the twice convex ribs of steel pipe at
Type, pushes mandril 1 by horizontal hydraulic cylinder, drives punch holder 3 by nut sleeve 2, retracts formed punch 4 to the left, vertical hydraulic cylinder
Moving gripper die 7 is driven, the first pressure spring 9 and the first dynamic clamping 5 are driven by the first positioning pin 8, while driving the first limit plate 6,
It retracts upwards, finished product touches, the first dynamic clamping 5 close first limit plate 6 under the elastic force of the first pressure spring 9, reply zero-bit, and second
Dynamic clamping 10, close to the second limit plate 11, replys zero-bit under the elastic force of the second pressure spring 14.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of convex ribs die craft equipment, including mandril (1), nut sleeve (2), punch holder (3), formed punch (4), the first dynamic clamping (5),
One limit plate (6), moving gripper die (7), the first positioning pin (8), the first pressure spring (9), the second dynamic clamping (10), the second limit plate
(11), fixed clamping (12), the second positioning pin (13) and the second pressure spring (14), it is characterised in that: mandril (1) side and liquid
Cylinder pressure is fixedly connected, and mandril (1) other side is compressed by nut sleeve (2) and is equipped with punch holder (3), the formed punch (4) one
End is embedded in punch holder (3), and is fixedly connected between formed punch (4) and punch holder (3) by screw, the first dynamic clamping
(5) side connect installation, the first positioning pin (8) side center socket peace with moving gripper die (7) by the first positioning pin (8)
Equipped with the first pressure spring (9), the first limit plate (6) side is fixedly connected by screw with moving gripper die (7), and described second is dynamic
Clamping (10) side connect installation with fixation clamping (12) by the second positioning pin (13), in the second positioning pin (13) side
Centre socket is equipped with the second pressure spring (14), and the second limit plate (11) side connects by the way that screw and fixed clamping (12) are fixed
It connects.
2. a kind of convex ribs die craft equipment according to claim 1, it is characterised in that: between the punch holder (3) and formed punch (4)
Angle forms the type chamber of first of tendons.
3. a kind of convex ribs die craft equipment according to claim 1, it is characterised in that: the fixed peace in moving gripper die (7) top
Equipped with vertical hydraulic machine.
4. a kind of convex ribs die craft equipment according to claim 1, it is characterised in that: fixed clamping (12) bottom end and work
Platform is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103425.3U CN209531888U (en) | 2019-01-22 | 2019-01-22 | A kind of convex ribs die craft equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103425.3U CN209531888U (en) | 2019-01-22 | 2019-01-22 | A kind of convex ribs die craft equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209531888U true CN209531888U (en) | 2019-10-25 |
Family
ID=68270828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920103425.3U Active CN209531888U (en) | 2019-01-22 | 2019-01-22 | A kind of convex ribs die craft equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209531888U (en) |
-
2019
- 2019-01-22 CN CN201920103425.3U patent/CN209531888U/en active Active
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